DM/IP Boards

Dialogic® DM/IP boards can be used to build next-generation IP telephony solutions for the enterprise and service provider marketplace. Original equipment manufacturers (OEMs), application developers, and IP telephony integrators can use these open, standards-based IP-enhanced services platforms to create high-performance, next-generation media processing subsystems. These IP telephony boards support the H.323 and SIP standards for communication across Internet Protocol (IP) networks and a wide variety of voice coder algorithms.

The optimized design of DM/IP boards incorporates all the necessary IP-related features on a single board. The platform includes an IP protocol stack that complies with the International Telecommunications Union (ITU-T) H.323 specification (including H.225 and H.245 protocols), and it also supports the Session Initiation Protocol (SIP).

DM/IP boards offer a full range of optimized, low-bandwidth voice coder algorithms for transmitting audio over an IP network, including ITU-T G.711, G.723.1, G.729a, ITU GSM, and real-time Fax over IP (FoIP; ITU T.38). These IP boards offer zero, one, or two T-1 or E-1 spans plus VoIP and media processing in a single slot solution.